45493042 (number)

45493042 is an even 8-digits composite number following 45493041 and preceding 45493043. In scientific notation, it is written as 4.5493042 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 19353888 positive integers (up to 45493042) that are relatively prime to 45493042.

Interesting facts

Basic properties

Name

Name forty-five million four hundred ninety-three thousand forty-two

Notation

Scientific notation 4.5493042 × 10^7
Engineering notation 4.5493042 × 10^6

Prime Factorization of 45493042

Prime Factorization 2 × 7 × 137 × 23719

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 45493042
Product of the distinct prime numbers

The prime factorization of 45493042 is 2 × 7 × 137 × 23719. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 7, 98, 31, 891, 94, 4802, 4015, 96047, 30500, 523473, 633017, 1916321, 2403543, 77339491, 9672700, 605920881, 297384085, 701534859, 2054155707

Basic calculations (n = 45493042)

Multiplication

n×y
n×2 90986084
n×3 136479126
n×4 181972168
n×5 227465210

Division

n÷y
n÷2 22746521
n÷3 15164347.333333
n÷3 11373260.5
n÷5 9098608.4

Exponentiation

ny
n2 2069616870413764
n3 9.4153167209642E+22
n4 4.2833139903013E+30
n5 1.9486098325996E+38

Nth Root

y√n
2√n 6744.853000622
3√n 356.98365022796
4√n 82.127054011586
5√n 34.008618909523

Divisors of 45493042

1, 2, 7, 14, 137, 274, 959, 1918, 23719, 47438, 166033, 332066, 3249503, 6499006, 22746521, 45493042

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -45493041
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 45493042 can be divided by 16 positive divisors. The sum of these divisors (counting 45493042) is 1, the average is 0.0625.

Base conversion 45493042

Base System Value
2 Binary 10101101100010101100110010
3 Ternary 10011121021201111
4 Quaternary 2231202230302
5 Quinary 43121234132
6 Senary 4303023534
8 Octal 255425462
10 Decimal 45493042
12 Duodecimal 1329abaa
16 Hexadecimal 2b62b32
20 Vigesimal e46cc2
36 Base36 r32nm

Cryptographic Hash Functions

md5 bd25d025de0e662c2c4ee85abe8fba3f
sha1 4bbb8858d5763941c9b001b9f85dfd2548ebdc17
sha256 811b2c33f3a05efaee25a9e48f018cb1881f79341c04caddd72be7379873e713
sha512 f3c138cac50a570742362bdff1412b52ead1115b7eef9fd546f04079bd4c8b8b9f502af5c17d9bbdd306d57b50aec76ea33ac4e0c1c2111268a69bf43f4f8a86
ripemd-160 4494734f3a277e6ab3e689e24b621b824fe8a363

45493042 as geometric shapes

Circle

Radius = n
Diameter 90986084
Circumference 285841213.0733
Area 6.5018931558374E+15

Sphere

Radius = n
Volume 3.9438786455736E+23
Surface area 2.600757262335E+16
Circumference 285841213.0733

Square

Length = n
Perimeter 181972168
Area 2069616870413764
Diagonal 64336876.990009

Cube

Length = n
Surface area 12417701222482584
Volume 9.4153167209642E+22
Space diagonal 78796260.134865

Equilateral Triangle

Length = n
Perimeter 136479126
Area 8.9617039293958E+14
Altitude 39398130.067432

Triangular Pyramid

Length = n
Surface area 8.9617039293958E+14
Volume 1.1096057167355E+22
Height 21445625.663336